| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-42 |
| filingDate |
1996-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11505287-A |
| titleOfInvention |
Metallization and functionalization of polymers and copolymers |
| abstract |
(57) [Summary]nA step of forming a solution of an isoolefin and an alkylstyrene in a hydrocarbon solvent, a step of adding an alkali metal Cs, K, Na alkoxide and an alkyllithium compound to the polymer solution to form a superbase in the polymer solution; A method of introducing a functional group at an alkylbenzyl carbon atom into a copolymer of an isoolefin and an alkylstyrene, comprising the step of adding an agent to the base polymer solution, and the method provides a metalated copolymer and a functionalized derivative. Is done. |
| priorityDate |
1995-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |